I have a small(12000 gal) gunite or shotcrete pool in my backyard which badly needs renovation. The shell is leaking, A couple of PB have insisted that they can repair the shell with a combination of staples and epoxies and replaster. I am concerned about continues leaking. One PB told me that there was a like a chance as not that the old shell is shot and would need to be replaced. Although he wouldn't be sure until the paint and plaster are removed.
My question is: Assume that the shell is not worth repairing. Would it be a viable solution to fiberglass the shell?
I appreciate the help in advance.